Bios do not detect new segate sata hard drives?

johna509

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Jun 25, 2014
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18,510
I have 2 Asus M4A785-M motherboards, one new and the other not so new. Neither will detect my segate sata hard drives in Bios? I cleared CMOS and updated the Bios, and still the Bios will not detect hard drives? The only thing Bios detects is my ide dvd rw and my flash drive? Please Help!!! I've built over 100 computers and this has me stumped????
 

johna509

Distinguished
Jun 25, 2014
2
0
18,510
yes I did, but the bios still wont detect hard drive? Theirs nothing wrong with these hard drives, I used them in other builds and they work flawlessly! I'm almost to the point of sending them back to Asus, and telling them to suck eggs? :) Lol I flashed the bios in both boards, do u think maybe it could be the power supply? Or maybe something stupid??????????? just don't know????????